Apple has a new toy. It's a materials company called Liquidmetal, and everybody's talking! Problem is, nobody seems too sure what they're talking about. So, Liquidmetal: What is this stuff? And what does Apple want with it?

After months of debate surrounding the iPhone 4's antenna issues, the New York Times is reporting that Mark Papermaster, the Apple executive responsible for overseeing the iPhone's hardware, has left the company.

Using Apple's free Bumper is like applying a full-body cast where an ankle brace might do. Pick up a pack of these adorable Antenn-aids for $5 and remember, kisses help it heal faster. [etsy via iPhone Savior via technabob]